We all need from time to time to print a stereographic projection net, a Kalsbeek counting net or a rose diagram. Courtesy of Holcombe, Coughlin & Associates (http://www.holcombecoughlin.com) today we bring you a document (pdf format) with several graphical templates for structural geology (and mineralogy too!):

http://www.holcombecoughlin.com/downloads/HCA_templates_for_structural_geologists.pdf

The content of the document includes the following diagrams:

Stereographic projection nets (several sizes, 20 cm, 15 cm, 10 cm and 5 cm):

- Lambert equal area projection (Schmidt net).

- Polar equal area projection.

- Equal angle projection (Wulff net).

Rose diagram net

Kaalsbeek counting net

A simple but very useful document, as we can have in a single pdf all the basic diagrams we can need in the field. Now print it and start to plot data!